15,16-Dibromo-2,3,5,6,8,9,11,12-octahydrobenzo[b][1,4,7,10,13]pentaoxacyclopentadecine CAS 63862-55-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63862-55-5 |
| Molecular Formula | C14H18Br2O5 |
| Molecular Weight | 426.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
15,16-Dibromo-2,3,5,6,8,9,11,12-octahydrobenzo[b][1,4,7,10,13]pentaoxacyclopentadecine (CAS 63862-55-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H18Br2O5. Molecular weight: 426.10 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H18Br2O5 |
| Molecular Weight | 426.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Br-containing |
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Recommended Standards
- Bis(2,2,3,3,4,4,4-heptafluorobutyl) carbonate (CAS 1026739-75-2)
- 2,2,2-Trifluoroethyl (2,2,3,3,4,4,5,5,6,6,6-undecafluorohexyl) carbonate (CAS 1980076-13-8)
- 169289-58-1 2,2-difluoro-2-[1,1,2,2-tetrafluoro-2-[1,1,2,2-tetrafluoro-2-(trifluoromethoxy)ethoxy]ethoxy]acetic acid methyl ester A811085 methyl 2,2-bis(fluoranyl)-2-[1,1,2,2-tetrakis(fluoranyl)-2-[1,1,2,2-tetrakis(fluoranyl)-2-(trifluoromethyloxy)ethoxy]ethoxy]ethanoate (CAS 169289-58-1)
- N,N-diethyl-4-hydrazinylpyridine-3-sulfonamide (CAS 1342194-15-3)
- N-(2-oxo-2-(4-(trifluoromethyl)phenyl)ethyl)acetamide (CAS 403-34-9)
- 5-Bromo-6-iodopyrimidin-4-amine (CAS 926009-55-4)
- N-(3,4-Difluorobenzyl)-[3,4'-bipyridin]-5-amine (CAS 821784-16-1)
- 2,2,2-Trichloro-1-(7-methyl-1H-indol-3-yl)ethan-1-one (CAS 855628-07-8)
- Avatrombopag Impurity 5 (CAS 1290121-42-4)
- β-Bag Cell Peptide (Aplysia californica) (CAS 109024-47-7)
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